Instant relief in an easy carry bottle. This essential oil blend is in a ready to use roll-on bottle. Equilibrium Roll-On for hormone balancing Ingredients : evening primrose oil, therapeutic grade essential oils of clary sage, thyme, ylang ylang. This line of roll-on products are perfect to have on hand for quick & easy use others in this same line that I carry include: Peppermint Lavender Headache Relief Sore Muscles Calm Breath Easy I carry them all individually & as a set. Give them a try for convenient & instant relief today. Equilibrium Essential Oil Blend, For Hormones, Roll-On Bottle, Evening Primrose, Clary Sage, Thyme, Ylang